body {
    margin: 0;
    padding: 0;
    font-family: sans-serif;
    text-align: center;
  }
  
  .Split {
    height: 100%;
    width: 100%;
    position: fixed;
    top: 0;
  }
  
 
  
  .ListItem {
    padding: 10px;
    position: relative;
    box-sizing: border-box;
    border-top: 1px solid darkgray;
    display: flex;
    justify-content: space-between;
  }